Lines Matching refs:queue_sigchld
293 static int queue_sigchld;
295 #define QUEUE_SIGCHLD(os) (os) = sigchld, queue_sigchld++
299 queue_sigchld--; \
300 if (queue_sigchld == 0 && os != sigchld) \
1592 Must be called with SIGCHLD blocked or queued with queue_sigchld */
2414 queue_sigchld = 1;
2420 queue_sigchld = 0;
3009 if (queue_sigchld == 0)
3434 queue_sigchld++;
3547 queue_sigchld--;